User`s manual

PANEL1: Panel connectors for switches and indicators
Use the panel connector to implement the switches and indicators on
your system case.
Function Pins
Speaker 1, 3, 5, +7
Power Indicator +2, +4, 6
Keylock 8, 10
Green Indicator +13, 14
Hard Disk Indicator +15, 16
Reset Switch 17, 18
Suspend Switch 19, 20
Power Switch 21, 22
PANEL1
HDD LED
Green LED
Reset SW
Suspend SW
Power SW
KeyLock
Power LED
Speaker
22 21
2 1
9